My users can add new nodes to a tree, and I add new nodes with a default name "New Node" and put the node in edit mode so the user is urged to rename the new node. I use the ValidateLabelEdit event to ensure the name is unique in the tree.
However, if the user adds a new user but doesn't change the name, the new node in the tree is called "New Node". Which means when a second new node is added and the user doesn't change the name, a duplicate exists.
The problem I have is that the ValidateLabelEdit event doesn't fire. How can I make the ValidateLabelEdit event fire when the user hasn't modified the tree node name?
Do you have any more questions about this matter?
Sincerely,MatteoDeveloper Support EngineerInfragisticswww.infragistics.com/support
No, all done.